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People at CMSA – April 14 – 18, 2025

CMSA 20 Garden Street Cambridge, Massachusetts 02138 United States

Full Name Role Office # Affiliation Dates Email Address Amol Aggarwal Classical, Quantum, and Probabilistic Integrable Systems Program Organizer 203 Columbia University & Clay Mathematics Institute amolagga@gmail.com Guillaume Barraquand Classical, Quantum, and Probabilistic Integrable Systems Program Organizer 207 École normale supérieure, Paris guillaume.barraquand@ens.fr Alexei Borodin Classical, Quantum, and Probabilistic Integrable Systems Program Organizer 202 MIT […]

The Extended Vertex Algebra of 4d N = 2 SCFTs and their Higher Products

Hybrid - G10

Quantum Field Theory and Physical Mathematics Seminar Speaker: Mitch Weaver, KAIST Title: The Extended Vertex Algebra of 4d N = 2 SCFTs and their Higher Products Abstract: Every 4d N=2 superconformal field theory contains a BPS protected sub-algebra of local operators that has the structure of a vertex operator algebra (VOA). This VOA is identified […]

Quantum K-theory at roots of unity

CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United States

Colloquium Speaker: Andrey Smirnov, University of North Carolina at Chapel Hill Title: Quantum K-theory at roots of unity Abstract: In this talk, I will discuss a version of quantum K-theory introduced by A.Okounkov, which can be defined through quasimap counts. In this framework, the quantum K-theory ring is obtained as a specialization of the equivariant […]

Positive mass theorem for ALE(AE) and ALF(AF) Toric 4-Manifolds

CMSA G102 20 Garden Street, Cambridge, MA

General Relativity Seminar Speaker: Aghil Alaee, Clark University Title: Positive mass theorem for ALE(AE) and ALF(AF) Toric 4-Manifolds Abstract: One of the fundamental conjectures in mathematical relativity is the positivity of total mass (if it is defined!) for complete non-compact Riemannian manifolds assuming appropriate lower bounds on scalar curvature. This conjecture has been proved for […]

Instantons on Taub-NUT space and Bow Construction

Science Center 507 1 Oxford Street, Cambridge

Geometry and Quantum Theory Seminar Speaker: Anadil Saeed Rao, Northeastern University Title: Instantons on Taub-NUT space and Bow Construction Abstract: In this talk I will discuss Yang-Mills Instantons in a very special geometric setting: the Taub-NUT space, which itself is a Gravitational Instanton. In the first part of the talk I will review the essentials of gravitational […]

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Fifth Annual Yip Lecture | Scott Aaronson (UT Austin): How Much Math Is Knowable?

Harvard Science Center 1 Oxford Street, Cambridge, MA

Speaker: Scott Aaronson, Department of Computer Science, University of Texas, Austin Scott Aaronson is the founding director at the Quantum Information Center at the University of Texas at Austin. Date: April 17, 2025 Time: 4:00-5:00 pm ET  (Reception following in the Math Common Room) Location: Harvard Science Center Hall A In-person Registration Zoom Webinar Registration […]

Member Seminar

CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United States

Member Seminar Speaker: Han Shao  

Colloquium

CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United States

Colloquium Speaker: Illa Fiete, MIT

General Relativity Seminar

CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United States

General Relativity Seminar